February 19, 2016 8:15 am Study: Teething Doesn't Cause Fever A recent study of 3,000 babies showed teething really doesn’t cause a fever. US & World Videos 2:38 Bill Belichick named next head coach at UNC 0:27 Man gets stuck in chimney while evading Fall River police 2:56 Boston tunnel floods as rain and wind hammer region 4:41 Parents sue over AI chatbot they say encourages children to harm themselves and others 1:51 Strong gas odor wafting from Chelsea to Winthrop